3907372

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2633}}^1$

素因数の和:2697

約数の個数: 24

約数和(自身を含む): 7965216

約数和(自身を除く): 4057844

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 2633, 5266, 10532, 18431, 36862, 73724, 139549, 279098, 558196, 976843, 1953686, 3907372]

約数ペア:

[(1, 3907372), (2, 1953686), (4, 976843), (7, 558196), (14, 279098), (28, 139549), (53, 73724), (106, 36862), (212, 18431), (371, 10532), (742, 5266), (1484, 2633)]